Finding the Third Proportional to 1,992,753 and 2,796,225.75
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Solution
The third proportional to 1,992,753 and 2,796,225.75 is: 3,923,656.59
Step by Step Solution
- Step 1: Write the proportion equation
1,992,753 : 2,796,225.75 = 2,796,225.75 : x - Step 2: Convert to fraction form
1,992,753/2,796,225.75 = 2,796,225.75/x - Step 3: Cross multiply
1,992,753x = 2,796,225.75 × 2,796,225.75 - Step 4: Simplify right side
1,992,753x = 7,818,878,444,963.06 - Step 5: Solve for x
x = 7,818,878,444,963.06/1,992,753 - Step 6: Final answer
x = 3,923,656.59
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.